Table of Contents Introduction Audio Modules Warnings & Safety Regulations Warnings Introduction Warnings (continued) 501026 Audio DA Cautions Circuit Description Power Supply Cords North American Power Supply Cords Specifications International Power Supply Cords EMC Regulatory Notices Audio Specifications Delivery Damage Inspection Video Specifications Factors Affecting Quality of Results Schematics...
Chapter Introduction The Sierra Video -10 Audio and Video distribution amplifiers offer high performance solutions to your video and audio distribution needs. A wide variety of plug-in modules can be used in a choice of two 3RU (801012 or 801028) or a 1 RU (801014) frame for video.
Slot and openings in the frame are provided for ventilation and should not be blocked. Only an authorized Sierra Video technician should service the switchers. Any user who makes changes or modifications to the unit without the expressed approval of the Sierra Video will void the warranty.
CAUTION! Only an authorized Sierra Video technician can service these products. Any user who makes changes or modifications to the unit without the expressed approval of the manufacturer will void the warranty...
SIERRA VIDEO Frame 801014 Frame 801012 Frame 801028 Frame 801017 Note The models shown here and in the subsequent sections are non-redundant power video and audio frames. These models also offer redundant power supplies. Consult the rear panel serial number and model number to verify your order...
SIERRA VIDEO Chapter Installation Introduction Installation procedures are similar for all frames covered under this manual. Exceptions, if any, have been noted in each of the following paragraphs. Rack Mounting Carefully inspect the frame to ensure that there has been no shipping damage. Make sure all shipping material is removed from the router frame.
SIERRA VIDEO AC Power Connection Before connection of AC power to the #RU frames check the setting of the 115/230 switch. The switch as accessed by removing the front cover. Behind the right side door retainer, you will see the switch. If set to the incorrect voltage, use a small flat blade screwdriver to move the switch to the correct setting.
SERIES 10 DA Audio Connections The Series 10 audio distribution amplifier frame (801017) uses a terminal strip design containing 6 pin removable connectors for input and output connections. Each 6 pin section of the strip that is fixed to the rear of the frame mates with an un-pluggable mating half to which the actual wires are connected.
Video Modules Introduction Sierra Video makes a complete line of high performance 10 output video distribution amplifiers for broadcast, production, and presentation applications. Each of the frames in the Series 10 DAs use 10 output plug-in modules. Modules can be loaded into frames can be different types.
SIERRA VIDEO 501519 Differential Input Video DA The 501519 eliminates the effects of power line hum caused by circulating ground currents in the coaxial cable shield. The differential input circuitry also rejects unwanted common-mode signals induced by stray magnetic fields and electrostatic interference.
SERIES 10 DA 501019 Equalizing Video DA The coaxial cable used in distributing video signals is not a perfect transmission medium. For signals of primary importance, lengths of 15 meters or more should be equalized to restore the higher frequency detail in the video signal and to preserve signal quality. The adjustable equalization range of the 501019 is up to 300 meters of RG59.
SIERRA VIDEO 501022 Pulse DA The 501022 is a plug-in module specifically designed to drive 10 loads with 4V p-p composite sync and similar drive pulses. Circuit Description The 501022 is a plug-in module. Refer to the 501022 schematic diagrams in the schematic section of this manual.
SIERRA VIDEO Chapter Audio Modules Introduction The 501026 is a high performance fully differential distribution amplifier designed for demanding applications. Using surface mounted components to increase density, each board is capable of driving 10 separated outputs with user adjustable gain range of –6 dB to +18 dB.
SIERRA VIDEO Video Specifications 501011 Basic Video DA Nominal Input Level 1V p-p Maximum Input Level 1.5V p-p Input Impedance High-Z Looping Input Return Loss 40db @ 5MHz Superimposed Input DC ± 5V Impedance 75ohms Output Return Loss 35db @ 5Mhz DC on Signal ±...
Warranty A. General Buyer assumes all responsibility for ascertaining the suitability of Sierra Video (hereinafter "SVS") products for Buyer's intended use. No product sold by SVS is designed or manufactured for use in any manner or under any conditions other than those described in SVS's instruction manuals and other printed material for each particular product.
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SIERRA VIDEO THIS LIMITED WARRANTY IS EXPRESSED IN LIEU OF ALL OTHER WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OF FITNESS FOR A PARTICULAR PURPOSE, AND ALL OTHER OBLIGATIONS OR LIABILITIES ON SVS'S PART.
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